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Inventor

Atsushi Sakawaki

Inventor
Osaka, JP

Overview

3→
Patents
2017–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F04Dprimary
F04DNon-positive-displacement pumps27%
H02KDynamo-electric machines27%
F16CShafts18%
F24FAir-conditioning9%
F25BRefrigeration machines, plants or systems9%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters9%
PatentTitleYear
10,767,890Load operation control system20209,689,398'Magnetic bearing device and compressor'20179,660,499'Compressor having biased controlled magnetic bearings'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2020Patents assigned to DAIKIN IND LTD (3)· patent assignee history
2017Patents assigned to IRINO YUSUKE (1)· patent assignee history
2017Patents assigned to NAKAZAWA YUJI (1)· patent assignee history
2017Patents assigned to SAKAWAKI ATSUSHI (1)· patent assignee history
2017Patents assigned to YAMASHITA NAOYA (1)· patent assignee history
2017Based in Shiga, JP· patent location history
2017Based in Kusatsu, JP· patent location history
2020Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAIKIN IND LTD32017–2020
IRINO YUSUKE12017
NAKAZAWA YUJI12017
SAKAWAKI ATSUSHIself12017
YAMASHITA NAOYA12017
Locations
LocationPatentsSpan
Osaka, JP12020
Shiga, JP12017
Kusatsu, JP12017